Posted 3/21/2024 15:20 (#10674107 - in reply to #10674031) Subject: RE: Power line pole maintenance
West Tennessee
I've seen those same type screws in poles here. I assumed they drilled the pole and injected some preservative and filled the hole with the screw. Be interesting to hear what someone who knows says about it. The rest of that process you show I've not seen before.
Power line pole maintenance
